The press release says install writes a marker block in AGENTS.md and the prompt-router hook; the ahoy chapter says a default install writes the block nowhere

The press release says install writes a marker block in AGENTS.md and the prompt-router hook; the ahoy chapter says a default install writes the block nowhere

A premise contradiction (severity minor) found by the cross-document consistency pass.

• End A: .abcd/development/brief/01-product/01-press-release.md:25 — "/abcd:ahoy install bootstraps abcd in any repo (transparent prompts, visibility-driven gitignore, marker block in AGENTS.md, prompt-router hook)."
• End B: .abcd/development/brief/04-surfaces/01-ahoy.md:1070 — "so the docs target defaults to skip: a default install writes it into none of the repository's committed conventions files"

The press release says install bootstraps a marker block in AGENTS.md and the prompt-router hook. The ahoy chapter says the docs target defaults to skip, so a default install writes the block into no conventions file, and elsewhere says install only verifies the hook manifest and never writes it. The two disagree on what a default install leaves behind.

Evidence: .abcd/work/reviews/2026-10-26-consistency/00-summary.md, finding 7.